Question

You can construct a grid of squares as shown in the diagram. The square grid is 3 units high and 4 units wide with 31 matchsticks. I want to create a square grid with unit heights and units B width. But a <b, a and b are positive numbers. Then determine the area of ​​the squares of all the squares made. For this, 337 matchsticks were used.​

Answer 1

Answer:

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